Chateau Ste. Michelle in Woodinville, Washington State, U.S.A. Chateau Ste. Michelle winery sits on an 87-acre estate once home to Seattle lumber baron Frederick Stimson. Complimentary guided tours and tastings are offered daily from 11 am to 5 pm. Reserve, single vineyard and library wines are available for tasting for a modest fee by appointment (call 425-488-4633). The winery also hosts monthly Chef dinners, wine and cheese nights and other special events.